Describe the bug
When drawing text on screen (calling text() from draw() ) the FPS drops to 2

To Reproduce

from p5 import *

def setup():
    size(800, 800)
    no_stroke()

def draw():
    text("Test", (26, 30))
    print(frame_rate)

run()

Expected behavior
Should print 50-60

System information:

• p5 release (version number or latest commit): Not sure, I downloaded it with pip a couple of days ago
• Python version: 3.6.5
• Operating system: Windows 10